The Hummingbird Effect

A compilation episode of the wildlife documentary series presented by David Attenborough, uncovering the secrets of animals across the globe.

Every year, thousands of Antarctica's emperor penguins make an astonishing journey to breed their young. They walk, marching day and night in single...

Go to the Big Island and hover above erupting craters at Hawaii Volcanoes National Park, watch flowing orange lava ooze across charred rock and steam...

For more than 20 years, Maurice & Katia Krafft have traveled the world. From Iceland to Hawaii, from Africa to Indonesia, they are usually the first...

The story of Darwin's finches and their relationship with other creatures of the Galapagos; tracing their evolution, how the islands were formed and...

Provides, through onsite study and observations of a young biologist, an introduction to the life cycle and habitat of the blue heron. Shows its...

Werner Herzog's documentary film about the "Grizzly Man" Timothy Treadwell and what the thirteen summers in a National Park in Alaska were like in...

After one of the hottest years on record, Sir David Attenborough looks at the science of climate change and potential solutions to this global...

A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwide.

This film, three years in the making, The remote forests of Kalkalpen National Park in Austria, the largest area of wilderness in the European Alps,...

View up close some of the smaller inhabitants of the Red Sea off the coast of Sudan - a world filled with strange, fascinating, and often comic...